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20#大口徑鋼管機械性能,20#輸送流體鋼管,20#防腐無縫鋼管廠219*6.5*273*7*325*12


鋼號中國前蘇聯美國英國日本法國德國

GBГОСТASTMBSJISNFDIN









08F08КП1006040A04S09CK
C10
08081008045M10S9CK
C10

10F
1010040A10
XC10

10101010,1012045M10S10CXC10C10,CK10
15151015095M15S15CXC12C15,CK15

20201020050A20S20CXC18C22,CK22

25251025
S25C
CK25
30301030060A30S30CXC32

35351035060A35S35CXC38TSC35,CK35

40401040080A40S40CXC38H1
45451045080M46S45CXC45C45,CK45

50501050060A52S50CXC48TSCK53
55551055070M55S55CXC55

60601060080A62S58CXC55C60,CK60

15Mn15Г1016,1115080A17SB46XC1214Mn4
20Mn20Г1021,1022080A20
XC18

30Mn30Г1030,1033080A32S30CXC32

40Mn40Г1036,1040080A40S40C40M540Mn4
45Mn45Г1043,1045080A47S45C


50Mn50Г1050,1052030A52S53CXC48




080M50











20Mn220Г21320,1321150M19SMn420
20Mn5

30Mn230Г21330150M28SMn433H32M530Mn5
35Mn235Г21335150M36SMn438(H)35M536Mn5

40Mn240Г21340
SMn44340M5

45Mn245Г21345
SMn443
46Mn7
50Mn250Г2


~55M5

20MnV




20MnV6

35SiMn35CГ
En46

37MnSi5
42SiMn35CГ
En46

46MnSi4

40B
TS14B35




45B
50B46H



40MnB
50B40




45MnB
50B44




15Cr15X5115523M15SCr415(H)12C315Cr3
20Cr20X5120527A19SCr420H18C320Cr4

30Cr30X5130530A30SCr430
28Cr4

35Cr35X5132530A36SCr430(H)32C434Cr4

40Cr40X5140520M40SCr44042C441Cr4

45Cr45X5145,5147534A99SCr44545C4

38CrSi38XC





12CrMo12XM
620CR.B
12CD413CrMo44

15CrMo15XMA-387Cr .B1653STC4212CD416CrMo44





STT42






STB42



鋼號中國前蘇聯美國英國日本法國德國
20CrMo20XM4119,4118CDS12SCT4218CD420CrMo44




CDS110STT42






STB42

25CrMo
4125En20A
25CD425CrMo4

30CrMo30XM41301717COS110SCM42030CD4

42CrMo
4140708A42
42CD442CrMo4



708M40



35CrMo35XM4135708A37SCM335CD434CrMo4

12CrMoV12XMΦ




12Cr1MoV12X1MΦ



13CrMoV42

25Cr2Mo1VA25X2M1ΦA





20CrV20XΦ6120


22CrV4
40CrV40XΦA6140


42CrV6

50CrVA50XΦA6150735A30SUP1050CV450CrV4

15CrMn15XГ,18XГ





20CrMn20XГCA5152527A60SUP9


30CrMnSiA30XГCA





40CrNi40XH3140H640M40SNC236
40NiCr6

20CrNi3A20XH3A3316

20NC1120NiCr14

30CrNi3A30XH3A3325653M31SNC631H
28NiCr10



3330
SNC631 


20MnMoB
80B20




38CrMoAlA38XMIOA
905M39SACM64540CAD6.1241CrAlMo07

40CrNiMoA40XHMA4340871M40SNCM439
40NiCrMo22
60601060080A62S58CXC55C60

8585C1085080A86SUP3




1084



65Mn65Г1566




55Si2Mn55C2Г9255250A53SUP655S655Si7

60Si2MnA60C2ГA9260250A61SUP761S765Si7


9260H




50CrVA50XΦA6150735A50SUP1050CV450CrV4
GCr9ШX9E51100
SUJ1100C5105Cr4


51100



GCr9SiMn


SUJ3

GCr15ШX15E52100534A99SUJ2100C6100Cr6


52100




GCr15SiMnШX15CГ



100CrMn6
Y12A12C1109
SUM12

Y15
B1113220M07SUM22
10S20
Y20A20C1120
SUM3220F222S20
Y30A30C1130
SUM42
35S20

Y40MnA40ГC1144225M36
45MF240S20
耐磨鋼ZGMn13116Г13Ю

SCMnH11Z120M12X120Mn12



鋼號中國前蘇聯美國英國日本法國德國

T7y7W1-7
SK7,SK6
C70W1
T8y8

SK6,SK5

T8Ay8AW1-0.8C

1104Y175C80W1
T8Mny8Г

SK5

T10y10W1-1.0CD1SK3

T12y12W1-1.2CD1SK2Y2 120C125W

T12Ay12AW1-1.2C

XC 120C125W2

T13y13

SK1Y2 140C135W

8MnSi




C75W3

9SiCr9XC
BH21

90CrSi5

Cr2XL3


100Cr6
Cr0613XW5
SKS8
140Cr3

9Cr29X 


100Cr6
WB1F1BF1SK21
120W4

Cr12X12D3BD3SKD1Z200C12X210Cr12
Cr12MoVX12MD2BD2SKD11Z200C12X165CrMoV46

9Mn2V9Г2Φ02

80M8090MnV8
9CrWMn9XBГ01
SKS380M8 

CrWMnXBГ07
SKS31105WC13105WCr6
3Cr2W8V3X2B8ΦH21BH21SKD5X30WC9VX30WCrV93

5CrMnMo5XГM

SKT5
40CrMnMo7

5CrNiMo5XHML6
SKT455NCDV755NiCrMoV6

4Cr5MoSiV4X5MΦCH11BH11SKD61Z38CDV5X38CrMoV51

4CrW2Si4XB2C

SKS4140WCDS35-1235WCrV7

5CrW2Si5XB2CS1BSi

45WCrV7

W18Cr4VP18T1BT1SKH2Z80WCVS18-0-1





18-04-01
W6Mo5Cr4V2P6M3N2BM2SKH9Z85WDCVS6-5-2





06-05-04-02
W18Cr4VCo5P18K5Φ2T4BT4SKH3Z80WKCVS18-1-2-5





18-05-04-01

W2Mo9Cr4VCo8
M42BM42
Z110DKCWVS2-10-1-8






09-08-04-02-01

1Cr18Ni912X18H9302302S25SUS302Z10CN18.09X12CrNi188



S30200




Y1Cr18Ni9
303303S21SUS303Z10CNF18.09X12CrNiS188



S30300



0Cr19Ni908X18H10304304S15SUS304Z6CN18.09X5CrNi189



S30400




00Cr19Ni1103X18H11304L304S12SUS304LZ2CN18.09X2CrNi189



S30403




0Cr18Ni11Ti08X18H10T321321S12SUS321Z6CNT18.10X10CrNiTi189


S32100321S20



0Cr13Al
405405S17SUS405Z6CA13X7CrAl13



S40500




1Cr1712X17430430S15SUS430Z8C17X8Cr17
 鋼

S43000




1Cr1312X13410410S21SUS410Z12C13X10Cr13



S41000




2Cr1320X13420420S37SUS420J1Z20C13X20Cr13



S42000




3Cr1330X13
420S45SUS420J2


7Cr17
440A
SUS440A




S44002




0Cr17Ni7Al09X17H7Ю631
SUS631Z8CNA17.7X7CrNiAl177



S17700




2Cr23Ni1320X23H12309309S24SUH309Z15CN24.13



S30900




2Cr25Ni2120X25H20C2310310S24SUH310Z12CN25.20CrNi2520


S31000




0Cr25Ni20
310S
SUS310S




S31008



0Cr17Ni12Mo208X17H13M2T316316S16SUS316Z6CND17.12X5CrNiMo1810



S31600




0Cr18Ni11Nb08X18H12E347347S17SUS347Z6CNNb18.10X10CrNiNb189


S34700




1Cr13Mo


SUS410J1


1Cr17Ni214X17H2431431S29SUS431Z15CN16-02X22CrNi17



S43100




0Cr17Ni7Al09X17H7Ю631
SUS631Z8CNA17.7X7CrNiAl177



S17700





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